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题库 / Prep2007E2-SC-103
The parachutelike membranes of Africa's scaly-tailed flying squirrels differ from those of the flying squirrels in the family Sciuridae because they are attached to a cartilage rod at the elbow instead of the wrist.
because they are attached to a cartilage rod at the elbow instead of
because of being attached to a cartilage rod at the elbow rather than at
in their attachment to a cartilage rod at the elbow instead of being attached at
in that they are attached to a cartilage rod at the elbow rather than at
in their being attached to a cartilage rod at the elbow instead of
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in that -> You use in that to introduce an explanation of a statement you have just made.
前后并列
at不能省略
C instead of 前后不平行 排除
B because of 加名词 being attached 错误
选项A instead of at的 at 不能省；不能意思可以变成they are attached to the wrist.
选项A instead of at的at不能省；不能意思可以变成they are attached to the wrist.
instead of是介词，要么做定语修饰elbow，要么做状语修饰attach，怎么看都不对
还是rather than好啊，连词就没那么多毛病了，想跟谁并列跟谁并列，rather than前后直接两个状语并列，多好
at是一定是加的，否则会有歧义：wrist可以理解成是在替代cartilage 也可以理解成是在替代 elbow，加了at则只能替代elbow；
B，because of being attached，介词接名词，名词本身就是物体，不带主语，跟在介词后面没有表示先行词在being attached，应改成their being attached
C，in their attachment 和 being attached 不能平行，一个是动名词，一个是simple gerund
D，that前可以加介词，如：It is true in that all seated voted yes.；I am sorry for that.
instead of是介词，要么做定语修饰elbow，要么做状语修饰attach，怎么看都不对
还是rather than好啊，连词就没那么多毛病了，想跟谁并列跟谁并列，rather than前后直接两个状语并列，多好
because因为+造成两者不同的原因，in that在于+两者不同的具体方面
选项B Because of being表达不简洁
选项C in their attachment to和being attached at形式不对称;being attached at the wrist改变句子愿意
选项D 正确
选项E 歧义风险同A
in that在gmat里相当于because，并且in that（because）+句子比较好，because of 只能加名词
如果缺at，可能造成歧义：a cartilage rod和 wrist比较
2.because因为+造成两者不同的原因，in that在于+两者不同的具体方面
because of being笨拙
3.C：their attachment to a cartilage rod at the elbow和 being attached at the wrist.形式不对称
且，改变了句意，being attached at the wrist少了 to a cartilage rod
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